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Alternation Constructs
Yellowbrick supports the following constructs:
| Operator | Description |
|---|---|
| | | OR operator Note: Either side of an OR operator ( | ) may contain an empty string. |
Note: The Yellowbrick regex engine does not guarantee an order for matching expressions used in an alternation construct. The order that expressions are matched in an alternation construct is nondeterministic.
Parent topic:Regular Expression Details